/*
 * Copyright (c) from 2000 to 2009
 * 
 * Network and System Laboratory 
 * Department of Computer Science 
 * College of Computer Science
 * National Chiao Tung University, Taiwan
 * All Rights Reserved.
 * 
 * This source code file is part of the NCTUns 6.0 network simulator.
 *
 * Permission to use, copy, modify, and distribute this software and
 * its documentation is hereby granted (excluding for commercial or
 * for-profit use), provided that both the copyright notice and this
 * permission notice appear in all copies of the software, derivative
 * works, or modified versions, and any portions thereof, and that
 * both notices appear in supporting documentation, and that credit
 * is given to National Chiao Tung University, Taiwan in all publications 
 * reporting on direct or indirect use of this code or its derivatives.
 *
 * National Chiao Tung University, Taiwan makes no representations 
 * about the suitability of this software for any purpose. It is provided 
 * "AS IS" without express or implied warranty.
 *
 * A Web site containing the latest NCTUns 6.0 network simulator software 
 * and its documentations is set up at http://NSL.csie.nctu.edu.tw/nctuns.html.
 *
 * Project Chief-Technology-Officer
 * 
 * Prof. Shie-Yuan Wang <shieyuan@csie.nctu.edu.tw>
 * National Chiao Tung University, Taiwan
 *
 * 09/01/2009
 */

#ifndef __NCTUNS_dgm_section_h__
#define __NCTUNS_dgm_section_h__

#include <sys/types.h>
#include <assert.h>
#include <string.h>
#include <stdlib.h>
#include <com_HEADER/ip.h>
#include "section_draft.h"
#include "table.h"


class Ip_datagram_to_dgm_section_handler {

  public:
	void*	ip_dgm_to_dgm_section(u_int16_t ip_payload_len , const void* ip_datagram, const char* dhost);
};

class Dgm_section_to_ip_datagram_handler {

  public:
	void*   dgm_section_to_ip_dgm(const void* dgm_section, char* dhost, int *ip_len);

};

#endif /* __NCTUNS_dgm_section_h__ */
